The Bachelor of Science in Nutrition and Dietetics (BSND), Bachelor of Science in Criminology (BSCrim), and Bachelor of Elementary Education (BEED) programs at Quirino State University (QSU) – Diffun Campus have achieved a significant milestone, securing Level III Re-Accredited status from the Accrediting Agency of Chartered Colleges and Universities in the Philippines, Inc. (AACCUP).

This distinguished accreditation reflects the program’s continued commitment to academic excellence, rigorous quality assurance, and adherence to high educational standards. A Level III Re-Accredited status signifies that the program has met high-level criteria, including strong research output, well-developed linkages, and continuous instruction and faculty development improvement.